I would buy one if it has just two features:
1) A proper antenna so it works as a phone.
2) A true 16:9 4.3" HD display like my SGS II.
These are so basic it's hard to imagine why Apple seems afraid to include them.
Yet that said if Apple would have been the first to equip an iPhone with this beautiful screen, their would be total acceptance by the loyalists. Because Samsung beat them to it, Apples all bent out of shape.
Too bad they allow ego to override common sense. Apple would rather sue, fight, and generate chaos, than do the right thing.
Leading the pack with massive sales & profits, is still not good enough to satiate Apples greed.